TY  - BOOK
ED  -  Food and  Agriculture Organization.
ED  -  Norwegian Funds in trust.
TI  -  Report on the training centre in acoustic methods for fish detection and abundance estimation, Mar del plata, 23 August-11 Septeember 1971 / 
PY  - 1972///
CY  -  Rome : 
PB  -  FAO , 
KW  -  Fishes
KW  -  Detection
N1  -  TF-LAT 15
ER  -